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Whatman

Explore our comprehensive collection of Whatman filtration solutions, trusted by scientists and researchers worldwide for their reliability, innovation, and quality. Whatman, a brand synonymous with excellence in filtration, offers a diverse range of products designed to meet the most rigorous laboratory standards. From the classic Grade 1 Qualitative Filter Papers known for their precise particle retention, to the cutting-edge PVDF Membrane Filters ideal for protein and nucleic acid transfers, our selection encompasses the best in filtration technology. Whether you’re conducting environmental testing, preparing samples for instrumental analysis, or ensuring sample purity in HPLC, our Whatman product line delivers unparalleled performance. Discover filters with superior chemical resistance, high flow rates, and exceptional purity, all crafted to facilitate accurate and consistent results. Shop now to find the perfect Whatman filtration solution for your laboratory needs, where quality and precision come standard.
Whatman
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$231.00
$231.00 - $231.00
$231.00
$198.11
$198.11 - $198.11
$198.11

Whatman 1855-045 high-purity quartz microfiber, 45mm 100/pk

Whatman
In stock

QM-C high-purity quartz microfiber, pre-fired filter, 45mm, 100/pk

$231.00
$231.00 - $231.00
$231.00
$198.11
$198.11 - $198.11
$198.11
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Grade 1 Save 14% Save %
$6.49
$6.49 - $6.49
$6.49
$5.57
$5.57 - $5.57
$5.57

Whatman 1001-045 Filter Circles, 45mm Dia, Grade 1, 100/pk

Whatman
In stock

Whatman Grade 1 Qualitative Filter Paper Standard Grade, circle, 14.5 cm, 100 pieces

$6.49
$6.49 - $6.49
$6.49
$5.57
$5.57 - $5.57
$5.57
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Grade 597 Save 14% Save %
$10.48
$10.48 - $10.48
$10.48
$8.99
$8.99 - $8.99
$8.99

Whatman 989410101 Plus Qualitative Filter Papers, Grade 597, 45MM 100/PK

Whatman
In stock

A standard Whatman grade filter paper for a variety of routine applications in food and beverage industries. Well-suited for determination of fat c...

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$10.48
$10.48 - $10.48
$10.48
$8.99
$8.99 - $8.99
$8.99
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$10.00
$10.00 - $10.00
$10.00
$8.58
$8.58 - $8.58
$8.58

Whatman 10311804 Filter Circles, 45mm Dia, Grade 597, 100/pk (PN:10311804)

Whatman
In stock

597 45MM 100/PKQualitative Filter Papers - Standard Grade 597, Circles, 45 mm, 100/pk. A medium fast filter paper with medium to fine particle rete...

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$10.00
$10.00 - $10.00
$10.00
$8.58
$8.58 - $8.58
$8.58
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$46.00
$46.00 - $46.00
$46.00
$39.45
$39.45 - $39.45
$39.45

Whatman 10347004 Filter Circles, 45mm Dia, 8 Ruled, 100/pk

Whatman
In stock

8 RULED 45MM 100/PKQualitative Filter Papers - 8 Ruled White paper with green lines at 5mm intervals, 45 mm, 100/Pk.

$46.00
$46.00 - $46.00
$46.00
$39.45
$39.45 - $39.45
$39.45
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$238.00
$238.00 - $238.00
$238.00
$182.78
$182.78 - $182.78
$182.78

Whatman 1851-045 Grade QM-A Quartz Microfiber Filter for Air Sampling, Diameter: 4.5cm, Pore Size: 2.2µm (Pack of 100)

Whatman
In stock

QMA 4.5CM 100/PKHigh-purity quartz (SiO2) microfiber filters are used for air sampling in acidic gases, stacks, flues and aerosols, particulauly at...

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$238.00
$238.00 - $238.00
$238.00
$182.78
$182.78 - $182.78
$182.78
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